提示: 按住Ctrl键可以同时选择多个官能团
3-bromopropanoic acid
2,3,4-trimethoxybenzoic acid
4-chloro-1,1-diethoxybutane
2-iodylbenzoic acid
2-methoxy-6-methylpyridine
3,4-dimethoxyaniline
benzene-1,2-dicarbaldehyde
3-aminoazepan-2-one
4-hydroxy-6-methyl-2H-pyran-2-one
tert-butyl (2S)-2-(hydroxymethyl)pyrrolidine-1-carboxylate
5H,7H-furo[3,4-b]pyridine-5,7-dione
1-(4-hydroxyphenyl)propan-1-one
pyrimidine-4,6-diol
(4S)-4-{[(tert-butoxy)carbonyl]amino}-5-methoxy-5-oxopentanoic acid
2-bromo-1,1-dimethoxyethane
(2R)-2-hydroxy-3-phenylpropanoic acid
2-formylbenzonitrile
4-hydroxybenzonitrile
tert-butyl N-[(2S)-1-hydroxypropan-2-yl]carbamate
bis(2-chloroethyl)amine hydrochloride
propan-2-yl 4-hydroxypiperidine-1-carboxylate
2,3-dihydro-1H-inden-1-one
tert-butyl (2R)-2-(hydroxymethyl)pyrrolidine-1-carboxylate
4-(dimethylamino)but-2-enoic acid hydrochloride
2-(chloromethyl)benzoic acid
2-amino-4-[(3-amino-3-carboxypropyl)disulfanyl]butanoic acid
5-bromo-2-hydroxybenzoic acid
4-methyl-2-nitroaniline
(2S)-5-(benzyloxy)-2-{[(benzyloxy)carbonyl]amino}-5-oxopentanoic acid
methyl (2R)-2-{[(tert-butoxy)carbonyl]amino}-3-hydroxypropanoate
1,3-thiazol-2-amine
(3S)-3-amino-4-phenylbutanoic acid hydrochloride
{1-[2-(diphenylphosphanyl)naphthalen-1-yl]naphthalen-2-yl}diphenylphosphane
4-tert-butylbenzoic acid
2,6-dihydroxypyridine-4-carboxylic acid
3,5-dinitrobenzoic acid
2-methyl-5-nitroaniline
2-chloro-4-nitrobenzoic acid
methyl (2R)-2-amino-3-hydroxypropanoate hydrochloride
3-hydroxy-2-(methylamino)propanoic acid hydrochloride
piperazine-2-carboxylic acid
2-amino-4-carbamoylbutanoic acid
1H-imidazole-4,5-dicarbonitrile
5-nitrothiophene-2-carbaldehyde
4-tert-butyl-2-nitroaniline
1H-pyrazole-3,5-dicarboxylic acid
1H-pyrrole-2-carboxylic acid
4-ethynylbenzoic acid
pyridin-3-ol
2-bromopyridine